Merge branch 'master' of git://git.denx.de/u-boot-arm

[platform/kernel/u-boot.git] / drivers / mmc / fsl_esdhc.c

diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c
index b6c969d..e93e38a 100644 (file)
--- a/drivers/mmc/fsl_esdhc.c
+++ b/drivers/mmc/fsl_esdhc.c
@@ -68,7 +68,7 @@ struct fsl_esdhc {
 };
 
 /* Return the XFERTYP flags for a given command and data packet */
-uint esdhc_xfertyp(struct mmc_cmd *cmd, struct mmc_data *data)
+static uint esdhc_xfertyp(struct mmc_cmd *cmd, struct mmc_data *data)
 {
        uint xfertyp = 0;
 
@@ -410,12 +410,12 @@ esdhc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, struct mmc_data *data)
        return 0;
 }
 
-void set_sysctl(struct mmc *mmc, uint clock)
+static void set_sysctl(struct mmc *mmc, uint clock)
 {
-       int sdhc_clk = gd->sdhc_clk;
        int div, pre_div;
        struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv;
        volatile struct fsl_esdhc *regs = (struct fsl_esdhc *)cfg->esdhc_base;
+       int sdhc_clk = cfg->sdhc_clk;
        uint clk;
 
        if (clock < mmc->f_min)
@@ -479,9 +479,10 @@ static int esdhc_init(struct mmc *mmc)
        while ((esdhc_read32(&regs->sysctl) & SYSCTL_RSTA) && --timeout)
                udelay(1000);
 
+#ifndef ARCH_MXC
        /* Enable cache snooping */
-       if (cfg && !cfg->no_snoop)
-               esdhc_write32(&regs->scr, 0x00000040);
+       esdhc_write32(&regs->scr, 0x00000040);
+#endif
 
        esdhc_write32(&regs->sysctl, SYSCTL_HCKEN | SYSCTL_IPGEN);
 
@@ -597,6 +598,7 @@ int fsl_esdhc_mmc_init(bd_t *bis)
        cfg = malloc(sizeof(struct fsl_esdhc_cfg));
        memset(cfg, 0, sizeof(struct fsl_esdhc_cfg));
        cfg->esdhc_base = CONFIG_SYS_FSL_ESDHC_ADDR;
+       cfg->sdhc_clk = gd->sdhc_clk;
        return fsl_esdhc_initialize(bis, cfg);
 }